Base | Representation |
---|---|
bin | 10001011110010111100010… |
… | …01100101010001110101111 |
3 | 12001001120100102211212000112 |
4 | 20233023301030222032233 |
5 | 20014041113424322100 |
6 | 213421012252050235 |
7 | 11044150344134516 |
oct | 1057136114521657 |
9 | 161046312755015 |
10 | 38426824057775 |
11 | 112757a743927a |
12 | 438746176397b |
13 | 1859831a6c37a |
14 | 96bc2251167d |
15 | 469883516b35 |
hex | 22f2f132a3af |
38426824057775 has 12 divisors (see below), whose sum is σ = 47650105015800. Its totient is φ = 30740915256480.
The previous prime is 38426824057723. The next prime is 38426824057777. The reversal of 38426824057775 is 57775042862483.
It is not a de Polignac number, because 38426824057775 - 220 = 38426823009199 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38426824057777) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12155705 + ... + 14987154.
It is an arithmetic number, because the mean of its divisors is an integer number (3970842084650).
Almost surely, 238426824057775 is an apocalyptic number.
38426824057775 is a deficient number, since it is larger than the sum of its proper divisors (9223280958025).
38426824057775 is a wasteful number, since it uses less digits than its factorization.
38426824057775 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27199498 (or 27199493 counting only the distinct ones).
The product of its (nonzero) digits is 632217600, while the sum is 68.
The spelling of 38426824057775 in words is "thirty-eight trillion, four hundred twenty-six billion, eight hundred twenty-four million, fifty-seven thousand, seven hundred seventy-five".
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